IS LIMIT

The present disclosure relates to Installment Solutions (IS limit). Particularly, the present disclosure provides a system and method for splitting the existing card limit of a cardholder into a regular and Installment Solutions (IS limit) and defining plans for IS limit. The method further comprises issuing a virtual sub-PAN for IS limit and push provision to eligible merchant apps; and at the time of checkout, selecting sub-PAN as payment mode by the cardholder, where all transactions under the sub-PAN are aggregated during the billing cycle and split into EMIs based on pre-defined plan

Management of Secondary Glaucoma, a Rising Challenge

Secondary glaucoma has increased exponentially in recent times. This is partially due to the increase in complex eye surgeries like corneal transplantation and vitreoretinal surgery and partly due to the increase in life style related diseases like diabetes causing an increase in the prevalence of neovascular glaucoma. The other leading causes of secondary glaucoma are post-trauma, post-cataract surgery, and lens-induced glaucoma. Secondary glaucoma is an important cause of visual morbidity. The management of this complex glaucoma is difficult as they are mostly intractable and do not respond to anti-glaucoma medications. Many patients who are not managed by medical management may require surgical intervention along with vigilant control of their primary pathology. This course would address the stepwise approach to the management of these glaucomas and the tips and tricks to tackle the nuances during management. This chapter would specifically address the management of neovascular glaucoma, Post-PK glaucoma, lens-induced glaucoma, traumatic glaucoma, and uveitic glaucoma

SARS-CoV-2 Reinfection Rate and Estimated Effectiveness of the Inactivated Whole Virion Vaccine BBV152 Against Reinfection Among Health Care Workers in New Delhi, India

A surge of COVID-19 occurred from March to June 2021, in New Delhi, India, linked to the B.1.617.2 (Delta) variant of SARS-CoV-2. COVID-19 vaccines were rolled out for health care workers (HCWs) starting in January 2021. To assess the incidence density of reinfection among a cohort of HCWs and estimate the effectiveness of the inactivated whole virion vaccine BBV152 against reinfection. This was a retrospective cohort study among HCWs working at a tertiary care center in New Delhi, India. Vaccination with 0, 1, or 2 doses of BBV152. The HCWs were categorized as fully vaccinated (with 2 doses and ≥15 days after the second dose), partially vaccinated (with 1 dose or 2 doses with <15 days after the second dose), or unvaccinated. The incidence density of COVID-19 reinfection per 100 person-years was computed, and events from March 3, 2020, to June 18, 2021, were included for analysis. Unadjusted and adjusted hazard ratios (HRs) were estimated using a Cox proportional hazards model. Estimated vaccine effectiveness (1 - adjusted HR) was reported. Among 15 244 HCWs who participated in the study, 4978 (32.7%) were diagnosed with COVID-19. The mean (SD) age was 36.6 (10.3) years, and 55.0% were male. The reinfection incidence density was 7.26 (95% CI: 6.09-8.66) per 100 person-years (124 HCWs [2.5%], total person follow-up period of 1696 person-years as time at risk). Fully vaccinated HCWs had lower risk of reinfection (HR, 0.14 [95% CI, 0.08-0.23]), symptomatic reinfection (HR, 0.13 [95% CI, 0.07-0.24]), and asymptomatic reinfection (HR, 0.16 [95% CI, 0.05-0.53]) compared with unvaccinated HCWs. Accordingly, among the 3 vaccine categories, reinfection was observed in 60 of 472 (12.7%) of unvaccinated (incidence density, 18.05 per 100 person-years; 95% CI, 14.02-23.25), 39 of 356 (11.0%) of partially vaccinated (incidence density 15.62 per 100 person-years; 95% CI, 11.42-21.38), and 17 of 1089 (1.6%) fully vaccinated (incidence density 2.18 per 100 person-years; 95% CI, 1.35-3.51) HCWs. The estimated effectiveness of BBV152 against reinfection was 86% (95% CI, 77%-92%); symptomatic reinfection, 87% (95% CI, 76%-93%); and asymptomatic reinfection, 84% (95% CI, 47%-95%) among fully vaccinated HCWs. Partial vaccination was not associated with reduced risk of reinfection. These findings suggest that BBV152 was associated with protection against both symptomatic and asymptomatic reinfection in HCWs after a complete vaccination schedule, when the predominant circulating variant was B.1.617.2